1) hypophosphorous acid
次磷酸
1.
New process of joint production of hypophosphorous acid,phosphorous acid and phosphoric acid;
次磷酸、亚磷酸、正磷酸联合生产新工艺
2.
Study of Ti-Ru electrodes used as anodic material in electrolytic product of hypophosphorous acid;
使用钛涂钌电极作为阳极电解法制备次磷酸的研究
3.
A new synthesis method of Taxanes was reported involving radicals generated from hypophosphorous acidn initiated by 2,2′-azobisisobutyronitrile.
由偶氮二异丁腈引发次磷酸产生次磷酸根自由基,以链式自由基反应机制脱除紫杉烷类化合物结构中的含氧基团,简单、高效地合成了紫杉烷。
2) sodium hypophosphite
次磷酸钠
1.
Design of venturi-duct dust collector for tail gas in sodium hypophosphite production;
次磷酸钠生产中尾气净化除尘器的设计
2.
Studies on Cu-Ni alloy electroless plating using sodium hypophosphite as reductant;
次磷酸钠化学镀铜镍合金的研究
3) hypophosphite
[英][,haipə'fɔsfait] [美][,haɪpə'fɑsfaɪt]
次磷酸盐
1.
Oxidation Mechanism of Hypophosphite;
次磷酸盐氧化反应历程的研究
2.
The results of the electrolysis showed that phosphite was transferred,to a certain degree,to hypophosphite with lower transferring rate and couldn't reach the requirements of industrial production,thus the cause of l.
本文通过电化学合成(电解)方法将化学镀镍过程中产生的亚磷酸盐转化为次磷酸盐的研究,首先根据理论分析和循环伏安曲线扫描分析,预测上述转化的可能性。
3.
By applying the electro-catalystic performance of molybdophosphate chemically modified electrode,the authors investigated the conversion of phosphite into hypophosphite by electrochemic/ synthesis and cyclic voltammery technology based on electrocatalytic chwacteristic of molybdophosphate chemically modified electrode.
利用磷钼酸化学修饰电极的电催化性能,研究将亚磷酸盐通过电化学合成转变为次磷酸盐。
4) cobalt hypophosphite
次磷酸钴
1.
This paper we produced cobalt hypophosphite by the method of electrodialysis; prepared CoP amorphous alloy and used to.
本文用电渗析法制备得了纯度较高的次磷酸钴；合成了CoP非晶态合金，并用于PH_3的催化分解。
5) nickel hypophosphite
次磷酸镍
1.
Connecting with the new properties of NiP amorphous alloys which are prepared by method using nickel hypophosphite as reac-tant,applications of el ectroless nickel in high technological field are described in brief.
本文阐述了化学镀镍在国内外的应用及前景;结合以次磷酸镍为原料的新方法制备的高质量NiP非晶态合金的新性能,介绍了化学镀镍在高科技领域中的应用。
2.
A method for preparing nickel hypophosphite by contacting a nickel anode with a solution of hypophosphite anions and applying a current through the anode to a counter-electrode was introduced in this paper.
详细研究了以镍和次磷酸钠为原料 ,采用电解法制备次磷酸镍的最佳条件和有关工艺 。
6) Hypophosphite
[英][,haipə'fɔsfait] [美][,haɪpə'fɑsfaɪt]
次磷酸根
1.
Hypophosphite, H_2PO_2~-, is one of the most widely used reductant in the electroless depositions.
本论文使用Gaussian03W软件，采用了密度泛函理论(DFT)和簇模型的方法研究了次磷酸根在Ni(111)，Pd(111)，Pt(111)和Cu(111)，Ag(111)，Au(111)金属表面上的吸附过程。
补充资料：次磷酸
化学式H3PO2。无色晶体；熔点26.5℃,密度1.493克/厘米3(19℃)；易潮解，可与水任意混合。次磷酸是一元的中强酸，加热时主要发生如下歧化反应：
2H3PO2─→H3PO4+PH3它还是强还原剂。用白磷与氢氧化钡热浓溶液作用生成次磷酸钡，再用硫酸除钡，经减压蒸发和低温结晶即得次磷酸。
2H3PO2─→H3PO4+PH3它还是强还原剂。用白磷与氢氧化钡热浓溶液作用生成次磷酸钡，再用硫酸除钡，经减压蒸发和低温结晶即得次磷酸。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条